234521882 has 16 divisors (see below), whose sum is σ = 415007232. Its totient is φ = 97266960.

The previous prime is 234521879. The next prime is 234521887. The reversal of 234521882 is 288125432.

It is a Smith number, since the sum of its digits (35) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is not an unprimeable number, because it can be changed into a prime (234521887) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 269753 + ... + 270620.

It is an arithmetic number, because the mean of its divisors is an integer number (25937952).

Almost surely, 2^234521882 is an apocalyptic number.

234521882 is a deficient number, since it is larger than the sum of its proper divisors (180485350).

234521882 is a wasteful number, since it uses less digits than its factorization.

234521882 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 540413.

The product of its digits is 30720, while the sum is 35.

The square root of 234521882 is about 15314.1072870736. The cubic root of 234521882 is about 616.6817888995.

The spelling of 234521882 in words is "two hundred thirty-four million, five hundred twenty-one thousand, eight hundred eighty-two".